| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $203.35 | 13.847% | $231.5079 | $231.51 | $231.50 | $231.50 |
| Purchase #2 | $147.55 | 5.427% | $155.5575 | $155.56 | $155.55 | $155.60 |
| Purchase #3 | $46.51 | 11.139% | $51.6907 | $51.69 | $51.70 | $51.70 |
| Purchase #4 | $212.92 | 4.411% | $222.3119 | $222.31 | $222.30 | $222.30 |
| Purchase #5 | $194.63 | 7.804% | $209.8189 | $209.82 | $209.80 | $209.80 |
| Purchase #6 | $230.31 | 3.846% | $239.1677 | $239.17 | $239.15 | $239.20 |
| Purchase #7 | $24.25 | 3.685% | $25.1436 | $25.14 | $25.15 | $25.10 |
| 7 purchase totals = | $1,059.52 | $1,135.1982 | $1,135.20 | $1,135.15 | $1,135.20 | |